Wednesday, April 3, 2019

737-MAX Hardware Main Wing Modification Consultant Fee

Boeing 737-Max: Custom Main Wing Consultant Fee
2% of Each Boeing 737-Max price
or 5~15% 
of Each Boeing 737-Max Main Wing Cost
Deposit: USD$ 700,000

Modification Methods:

Modify Phase Methods

1. Easiest with Charm Price:
Equip Fix F-18 Type Fix Canard on Wing Root Leading Edge, Consultant Fee: 5% of Main Wang cost
2. Enlarger Wing Outbound Area & longer Airfoil at Wing Tip at least 1/2 Wing Root Airfoil. 
Consultant Fee: 3% of Main Wang cost
3. If use my X-Rib WingTip Enhancing Method, 
Consultant Fee 7% of Main Wang cost
4.Shorten Fuselage Type (May be other's suggestion)

Redesign Additional suggestion:
5. Move Main Wing Lift Center Line
    Forward 5-15% Longitudinal Length
    (Correct B-737 Max Landing Risk)

Another Easy Method:
6. Change Higher Power Engines or
    Set >3 Engines but will waist too much fuel consumption.
    But still exists risk when landing.

Examine New Method by I:

[Lowest Speed Lift x Cos(Highest Pitch angle)] / MTOW >1
[Lowest Speed Lift x Cos(Largest Depression angle)] / MLW or MTOW >1
Safety Coefficient >1.5~1.8
 
MTOW / Total Thrust = Sin (
Highest Pitch angle)  

Easier Analysis: Top View Fuselage Area / Gross Wing Area < 0.8

20190403_1057
https://www.facebook.com/CienWang389/posts/2403725906318464
20190403_1341
https://www.facebook.com/CienWang389/posts/2403891572968564
20190404_0835
https://www.facebook.com/CienWang389/posts/2405102979514090


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